APA način citiranja

Abbas, N., Ismail, M., & El-Shahat Ebeid, M. (2012). Response of Different Antibiotic Resistant Group of Streptococcus pyogenes to Environmental Stresses. Springer-Verlag.

Čikaški stil citiranja

Abbas, Naser, Mahmoud Ismail, i Mohamed El-Shahat Ebeid. Response of Different Antibiotic Resistant Group of Streptococcus Pyogenes to Environmental Stresses. Springer-Verlag, 2012.

MLA način citiranja

Abbas, Naser, Mahmoud Ismail, i Mohamed El-Shahat Ebeid. Response of Different Antibiotic Resistant Group of Streptococcus Pyogenes to Environmental Stresses. Springer-Verlag, 2012.